The TMA Grand Master is an automated and sophisticated tissue microarrayer, allowing the precise selection and extraction of specific regions of interest on the donor blocks and their insertion in recipient blocks. The TMA Grand Master elevates the tissue microarray workflow to a new level. With its high capacity, high speed and advanced features it is finally possible to create high density and high quality TMAs in a standardised way. Thanks to the clever hardware design, the block loading, block imaging, and arraying are parallel processes. Therefore, the TMA Grand Master can be loaded with new blocks continuously, even during the arraying process.

The tissue microarray (TMA) technique can be used as a valuable, high-throughput method for diagnostic and research purposes as well. By being able to place up to several hundred different samples into one paraffin block, TMA brings major economies in time quality and costs of tissue preparation, slide preparation and staining. The real advantages of tissue microarrays can only be achieved when using an advanced automated tissue microarrayer such as the TMA Grand Master.